Specifications

AT command set for XX Siemens mobile phones and modems
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Document No.: A30880-A10-A001-XX-
D376
Revision: Master R75
Revision Date: 29. September, 2004
78
<iws
>
See Test command
<mws
>
See Test command
<T1
>
See Test command
<N2
>
See Test command
Write command
AT+CRLP= [<iws>[,<mws>[,<T1>,<N2>]]]
Response:
OK/ERROR/+CME ERROR
Parameter:
<iws
>
See Test command
<mws
>
See Test command
<T1
>
See Test command
<N2
>
See Test command
2.6 Fax commands
The following commands can be used for FAX transmission. If the ME is acting as a FAX modem to a PC-based
application, it is necessary to select the appropriate service class (FAX class) provided by the ME. The ME
reports its FAX service class capabilities, both the current setting and the range of services available, via the
AT+FCLASS command.
Note: According to EIA/-592-A [20], the Error Correcting Mode (ECM) should not be used when sending
FAXes over GSM.
+FCLASS parameter Service Class Reference, Standard
0 e.g. TIA/EIA-602 or ITU V.250
1
Service Class 1
EIA/TIA-578-A
2 Vendor-specific this document and EIA PN-2388 (draft)
The following FAX commands are dummy commands. Invoking these commands will not cause ERROR result
codes, but these commands have no functionality either.
Note: all these commands are Fax Class 2 commands
Command Meaning
AT+FAA Auto Answer mode
AT+FECM Error Correction Mode control
AT+FLNFC Page Length format conversion
AT+FLPL Indicate document available for polling
AT+FMINSP Minimum Phase C speed
AT+FRBC Phase C data receive byte count
AT+FREL Phase C received EOL alignment
AT+FSPL Enable polling
AT+FTBC Phase C data transmit byte count
AT+FWDFC Page width format conversion
Table 2-9: List of dummy FAX commands (Fax Class 2)
AT+FBADLIN
AT+FBADLIN
Define or read number of bad lines